SM2 Lever-Actuated Iris Diaphragm (Ø1-#dia#25 mm)

The SM2 Lever-Actuated Iris Diaphragm is a high-quality optical component manufactured by Thorlabs, a renowned brand in the field of optics. This iris diaphragm is designed for use with SM2 lens tubes, offering versatility and compatibility with a wide range of optical systems.

Crafted from stainless steel, this iris diaphragm boasts durability and resistance to corrosion, ensuring long-lasting performance. The optical shape is circular, providing a symmetrical and uniform light path, which is crucial for maintaining optical integrity.

The SM2 Lever-Actuated Iris Diaphragm features an adjustable iris, with a minimum diameter of 1 mm and a maximum diameter of 25 mm. This adjustability allows for precise control over the amount of light passing through the optical system, making it an ideal choice for applications that require fine adjustments of the iris aperture.

For convenience, this iris diaphragm is equipped with a lever actuator, enabling easy and smooth operation. The lever actuator also provides a tactile feedback, allowing for precise and controlled adjustments.

The SM2 Lever-Actuated Iris Diaphragm is available for purchase through the Thorlabs website, with a current status indicating it is in stock. The product can be found using the catalog number SM2D25, or the number ID llnfnrh2dkh. For more detailed information, including technical drawings and specifications, a step file is available for download from the product page.